How do you win prizes? In Scratch Carnival, you’ll win prizes for finding hidden prizes in a treasure chest. You’ll also have the chance to win a prize in our free sweepstakes. If you love carnivals, why not try a game where you’ll be able to create your own carnival? Build your dream carnival and scratch your way to great prizes. The free version of the game includes the full gameplay, but if you choose to buy the premium version you can choose which aspects to unlock, such as being able to build your carnival and have more levels. This is a free app.